tonyahr tonyahr

01-04-2017
Physics

contestada

how much heat is needed to melt 2.5 kg of lead? The latent heat of fusion for lead is 5.85 Kcal/kg. The latent heat of vaporization of lead is 20.8 kcal/kg

Respuesta :

Аноним Аноним

01-04-2017

I think its 550 deggres celsius.

Answer Link

Otras preguntas

The cost of living last year went up 7%. Fortunately, Alice Swanson got a 7% raise in her salary from last year. This year she's earning $42,805. How much did s

one meter is approximately equal to 39.39 inches. about how many inches are in 5 meter

There are 30 students in a class that took a test. The average grade of 10 students was 80. The other 20 students average was 89. What is the overall average fo

Estimate each quotient using compatible numbers.

What is an adjective phrase?

How are continental volcanoes formed?

What is this answer?10y=360°

Which three countries have the least access to technology?

Does the equator cross the northern or southern part of South America? South America is located mostly in which two hemispheres?

What is 3/50 as a decimal And show work